Siemens SIRIUS 3RH2 Contactor Relay, 110 V ac Coil, 4-Pole, 10 A, 3NO + 1NC, 690 V ac

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£29.45

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£35.34

(inc. VAT)

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RS Stock No.:
861-3676
Mfr. Part No.:
3RH2131-1AK60
Brand:
Siemens
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Brand

Siemens

Coil Voltage

110 V ac

Number of Poles

4

Contact Voltage Rating

690 V ac

Contact Current Rating

10 A

Series

3RH2

Range

SIRIUS

Normal State Configuration

3NO + 1NC

Number Of Auxiliary Contacts

4

Terminal Type

Screw

Length

45mm

Width

45mm

Depth

73mm

Maximum Operating Temperature

+60°C

Pole and Throw Configuration

4PDT

Minimum Operating Temperature

-25°C

RoHS Status: Exempt

COO (Country of Origin):
DE

Contactor Relays - 3RH2 Range


Climate-proof, finger safe contactor relays. RC elements, varistors, diodes or diode assemblies (combination of a diode and a Zener diode) can be plugged onto all contactor relays for damping opening surges in the coil.

Size S00
High degree if contact stability at low voltages & current
Suitable for use with solid-state circuits with currents ≥ 1 mA at a voltage of ≥ 17 V
Capable of expansion by up to four contacts through use of snap-on auxiliary switch blocks

Note

The OFF-delay of the NO contact and the ON-delay of the NC contact are increased if the contactor coils are attenuated against voltage peaks (noise suppression diode 6 to 10 times; diode assemblies 2 to 6 times, varistor +2 to 5 ms).

Standards

IEC 60947-1, EN 60947-1, IEC 60947-4-1, EN 60947-4-1, IEC 60947-5-1, EN 60947-5-1.